{"id":3853,"date":"2026-04-28T09:48:13","date_gmt":"2026-04-28T08:48:13","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=3853"},"modified":"2026-04-28T09:48:22","modified_gmt":"2026-04-28T08:48:22","slug":"incoloy-825-pipe-fittings-for-acid-service","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ja\/incoloy-825-pipe-fittings-for-acid-service\/","title":{"rendered":"\u9178\u30b5\u30fc\u30d3\u30b9\u7528\u30a4\u30f3\u30b3\u30ed\u30a4825\u7ba1\u7d99\u624b?"},"content":{"rendered":"

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\"\u30a4\u30f3\u30b3\u30ed\u30a4825\u9178\u914d\u7ba1\u7d99\u624b\"<\/p>\n

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\u9178\u30b5\u30fc\u30d3\u30b9\u306e\u305f\u3081\u306e\u30a4\u30f3\u30b3\u30ed\u30a4825\u7ba1\u7d99\u624b\u3092\u8cfc\u5165\u3059\u308b\u6700\u3082\u5b89\u5168\u306a\u65b9\u6cd5\u306f\u3001\u4fa1\u683c\u3092\u6bd4\u8f03\u3059\u308b\u524d\u306b\u3001\u5a92\u4f53\u3068\u88fd\u9020\u30eb\u30fc\u30c8\u3092\u5b9a\u7fa9\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u30d0\u30a4\u30e4\u30fc\u306f\u9178\u306e\u30bf\u30a4\u30d7\u3001\u6fc3\u5ea6\u3001\u6e29\u5ea6\u3001\u95a2\u9023\u3059\u308c\u3070\u5869\u5316\u7269\u306e\u30ec\u30d9\u30eb\u3092\u5171\u6709\u3057\u3001\u4ed8\u5c5e\u54c1\u304c\u6eb6\u63a5\u3055\u308c\u305f\u5e97\u306e\u30b9\u30d7\u30fc\u30eb\u304b\u5206\u91ce\u30a2\u30bb\u30f3\u30d6\u30ea\u3092\u5165\u308b\u304b\u3069\u3046\u304b\u3079\u304d\u3067\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u7d30\u90e8\u306f\u9178\u30b5\u30fc\u30d3\u30b9\u306e\u305f\u3081\u306e\u30a4\u30f3\u30b3\u30ed\u30a4 825 \u306e\u7ba1\u4ed8\u5c5e\u54c1\u304c\u507d\u308a\u306a\u304f\u9069\u5207\u3067\u3042\u308b\u304b\u3069\u3046\u304b\u88fd\u9020\u8005\u3092\u5b9a\u3081\u308b\u306e\u3092\u52a9\u3051\u3001\u307e\u305f\u3069\u306e\u3088\u3046\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u304a\u3088\u3073\u70b9\u691c\u30b5\u30dd\u30fc\u30c8\u304c\u9806\u5e8f\u3092\u4f34\u306a\u3046\u3079\u304d\u3067\u3042\u308b\u304b\u5b9a\u7fa9\u3059\u308b\u306e\u3092\u52a9\u3051\u307e\u3059\u3002.<\/p>\n

28Nickel\u3067\u306f\u901a\u5e38\u3001\u30ab\u30bf\u30ed\u30b0\u306e\u4fe1\u983c\u6027\u3088\u308a\u3082\u7ba1\u7406\u54c1\u8cea\u3067\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3092\u5224\u65ad\u3059\u308b\u3088\u3046\u304a\u5ba2\u69d8\u306b\u30a2\u30c9\u30d0\u30a4\u30b9\u3057\u3066\u3044\u307e\u3059\u3002\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304c\u30b5\u30a4\u30ba\u3054\u3068\u306e\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u3092\u63d0\u4f9b\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066PMI\u307e\u305f\u306f\u7b2c\u4e09\u8005\u691c\u67fb\u3092\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3001\u7d99\u624b\u304c\u3069\u306e\u3088\u3046\u306b\u751f\u7523\u3055\u308c\u3001\u68b1\u5305\u3055\u308c\u305f\u304b\u3092\u660e\u78ba\u306b\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u5c0b\u306d\u3066\u304f\u3060\u3055\u3044\u3002\u56de\u7b54\u304c\u826f\u3051\u308c\u3070\u826f\u3044\u307b\u3069\u3001\u9178\u30b5\u30fc\u30d3\u30b9\u7528\u30a4\u30f3\u30b3\u30ed\u30a4825\u7ba1\u7d99\u624b\u304c\u5f8c\u3067\u88fd\u4f5c\u306e\u9045\u308c\u3084\u8150\u98df\u306e\u7591\u5ff5\u3092\u751f\u3080\u30ea\u30b9\u30af\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002\u904e\u9177\u306a\u5316\u5b66\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u660e\u78ba\u306a\u4f9b\u7d66\u5236\u5fa1\u306f\u8150\u98df\u5236\u5fa1\u306e\u4e00\u90e8\u3067\u3042\u308b\u3002.<\/p>\n

\u307e\u305f\u3001\u7d99\u624b\u30d1\u30c3\u30b1\u30fc\u30b8\u304c\u88fd\u9020\u306e\u305f\u3081\u306b\u3069\u306e\u3088\u3046\u306b\u30b9\u30c6\u30fc\u30b8\u30f3\u30b0\u3055\u308c\u308b\u304b\u3092\u5c0b\u306d\u308b\u3053\u3068\u3082\u6709\u7528\u3067\u3042\u308b\u3002\u9178\u30b5\u30fc\u30d3\u30b9\u7528\u30a4\u30f3\u30b3\u30ed\u30a4825\u30d1\u30a4\u30d7\u7d99\u624b\u306e\u3088\u304f\u7ba1\u7406\u3055\u308c\u305f\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306f\u3001\u30b9\u30d7\u30fc\u30eb\u30b7\u30e7\u30c3\u30d7\u304c\u30bc\u30ed\u304b\u3089\u30a2\u30a4\u30c6\u30e0\u306e\u8b58\u5225\u3092\u518d\u69cb\u7bc9\u3059\u308b\u5fc5\u8981\u304c\u306a\u3044\u3088\u3046\u306b\u3001\u30b5\u30a4\u30ba\u3092\u660e\u78ba\u306b\u5206\u96e2\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u5c0f\u3055\u306a\u64cd\u4f5c\u306e\u8a73\u7d30\u306b\u805e\u3053\u3048\u308b\u304c\u3001\u5b9f\u969b\u306b\u306f\u3001\u8010\u8150\u98df\u6027\u7d99\u624b\u304c\u30b9\u30e0\u30fc\u30ba\u306b\u751f\u7523\u306b\u5165\u308b\u304b\u3001\u307e\u305f\u306f\u9ad8\u901f\u3067\u52d5\u304f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u4e2d\u306b\u4e0d\u5fc5\u8981\u306a\u518d\u30c1\u30a7\u30c3\u30af\u3092\u4f5c\u6210\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u6c7a\u5b9a\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3002.<\/p>\n

\"\u30a4\u30f3\u30b3\u30ed\u30a4825\u9178\u914d\u7ba1\u7d99\u624b\"<\/p>\n

\u7d50\u8ad6<\/b><\/strong><\/h2>\n

\u9178\u30b5\u30fc\u30d3\u30b9\u7528\u7d99\u624b\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u4fee\u7406\u304c\u6700\u3082\u56f0\u96e3\u306a\u5834\u6240\u3067\u3053\u305d\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u3042\u306a\u305f\u304c\u7d99\u624b\u306e\u4f9b\u7d66\u30eb\u30fc\u30c8\u3001\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u3001\u307e\u305f\u306f\u8150\u98df\u30b5\u30fc\u30d3\u30b9\u9069\u5408\u6027\u3092\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u3059\u308b\u52a9\u3051\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u300128Nickel\u306f\u9178\u30b5\u30fc\u30d3\u30b9\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u305f\u3081\u306e\u63d0\u6848\u3055\u308c\u305f\u30a4\u30f3\u30b3\u30ed\u30a4825\u7ba1\u7d99\u624b\u304c\u30ea\u30ea\u30fc\u30b9\u524d\u306b\u5341\u5206\u306b\u5f37\u3044\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n

\u95a2\u9023Q&A<\/b><\/strong><\/h2>\n

Q: \u306a\u305c\u591a\u304f\u306e\u30d0\u30a4\u30e4\u30fc\u304c\u671f\u5f85\u3057\u3066\u3044\u308b\u4ee5\u4e0a\u306b\u3001\u30d5\u30a3\u30c3\u30c6\u30a3\u30f3\u30b0\u306f\u7e4a\u7d30\u306a\u306e\u3067\u3059\u304b\uff1f<\/p>\n

\u306a\u305c\u306a\u3089 \u8098<\/a>, \u30c6\u30a3\u30fc\u3001\u304a\u3088\u3073\u30ec\u30c7\u30e5\u30fc\u30b5\u30fc\u306f\u6d41\u308c\u304a\u3088\u3073\u5727\u529b\u5909\u66f4\u3092\u96c6\u4e2d\u3055\u305b\u308b\u3002\u9178\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u305d\u308c\u306f\u30b9\u30c8\u30ec\u30fc\u30c8\u30e9\u30f3\u304c\u793a\u5506\u3059\u308b\u3088\u308a\u3082\u9178\u30b5\u30fc\u30d3\u30b9\u306e\u305f\u3081\u306e\u30a4\u30f3\u30b3\u30ed\u30a4825\u7ba1\u7d99\u624b\u3092\u3088\u308a\u91cd\u8981\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n

Q: \u30d0\u30a4\u30e4\u30fc\u306f\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306b\u672c\u7269\u306e\u9178\u57f9\u5730\u3092\u6e21\u3059\u3079\u304d\u3067\u3059\u304b\uff1f<\/p>\n

\u30b5\u30fc\u30d3\u30b9\u5185\u5bb9\u304c\u6b63\u78ba\u306b\u8a18\u8ff0\u3055\u308c\u3066\u3044\u308c\u3070\u3044\u308b\u307b\u3069\u3001\u9178\u30b5\u30fc\u30d3\u30b9\u7528\u30a4\u30f3\u30b3\u30ed\u30a4825\u7ba1\u7d99\u624b\u304c\u672c\u5f53\u306b\u6b63\u3057\u3044\u30eb\u30fc\u30c8\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002.<\/p>\n

Q: PMI\u306f\u30d5\u30a3\u30c3\u30c6\u30a3\u30f3\u30b0\u306e\u6ce8\u6587\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304f\u308c\u307e\u3059\u304b\uff1f<\/p>\n

\u6df7\u5408\u30b5\u30a4\u30ba\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3084\u30ea\u30b9\u30af\u306e\u9ad8\u3044\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u3001\u7d99\u624b\u3092\u30b9\u30d7\u30fc\u30eb\u306b\u6eb6\u63a5\u3059\u308b\u524d\u306b\u3001PMI\u306f\u5b9f\u7528\u7684\u306a\u8ffd\u52a0\u7ba1\u7406\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"

Incoloy 825 pipe fittings for acid service are rarely chosen because they are the cheapest option. They are chosen because the process environment is aggressive enough that ordinary materials create too much uncertainty over time. In acid-handling systems, a fitting is not a minor accessory. An elbow, tee, reducer, or cap can become the exact point where flow changes, local turbulence, fabrication stress, and corrosion exposure combine. That is why engineers evaluate incoloy 825 pipe fittings for acid service as part of the whole corrosion-control strategy rather than as routine commodity items. The supply challenge is equally practical. Fittings often come in many sizes, schedules, and geometries, which makes documentation […]<\/p>","protected":false},"author":1,"featured_media":3855,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[3],"tags":[],"class_list":["post-3853","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"spectra_custom_meta":{"_edit_lock":["1777365961:1"],"_edit_last":["1"],"rank_math_internal_links_processed":["1"],"rank_math_seo_score":["77"],"rank_math_focus_keyword":["incoloy 825 pipe fittings for acid service"],"rank_math_description":["Acid service punishes weak fitting control. 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They are chosen because the process environment is aggressive enough that ordinary materials create too much uncertainty over time. In acid-handling systems, a fitting is not a minor accessory. An elbow, tee, reducer, or cap can become the exact…","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/posts\/3853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/comments?post=3853"}],"version-history":[{"count":1,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/posts\/3853\/revisions"}],"predecessor-version":[{"id":3856,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/posts\/3853\/revisions\/3856"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/media\/3855"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/media?parent=3853"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/categories?post=3853"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ja\/wp-json\/wp\/v2\/tags?post=3853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}